Romeo Castellucci and Raphaël Pichon take hold of the unfinished Requiem by Amadeus Mozart in order to make it into a moving theatrical meditation, enriched with numerous barely known vocal pieces. Staged for the first time at the Théâtre de l’Archevêché, the final chef d’oeuvre by Mozart appears not only to be a ritual for the repose of the dead, but also the celebration of the forces of life. Which, through the losses which rhythm the history of the world, continue to stimulate human generations.